1257-08-5, Reagents, E
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(-)-Epicatechin gallate phyproof(R) Reference Substance
MilliporeSigmaThis substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG Synonyms: …
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(-)-Epicatechin gallate
Thermo Scientific ChemicalsSynonym(s): (-)-cis-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol 3-gallate, ECG Formula: C22H18O10 Formula weight: 442.37 CAS Number: 1257-08-5 Harmonized Tariff Code: 2932.99
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Epicatechin gallate, primary reference standard
MilliporeSigmaSynonyms: (-)-Epicatechin gallate; (-)-cis-2-(3,4-Dihydroxyphenyl)-3,4-dihydro-1(2H)-benzopyran-3,5,7-triol 3-gallate; (-)-cis-3,3',4',5,7-Pentahydroxyflavane 3-gallate CAS Number: 1257-08-5 Formula: C22H18O10 Formula Weight: 442.37 Linear Formula: C22H18O10 MDL No.: MFCD00075936 …